American Standard Thread
|
ISO Metric Thread
| |||
Thread Size
|
Tap Drill Size
(in.) |
Thread Size
|
Tap Drill Size
(mm) | |
0-80
|
3/64
|
M1 x 0.25
|
0.75
| |
1-64
|
53
|
M1.1 x 0.25
|
0.85
| |
1-72
|
53
|
M1.2 x 0.25
|
0.95
| |
2-56
|
51
|
M1.4 x 0.3
|
1.10
| |
2-64
|
50
|
M1.6 x 0.35
|
1.25
| |
3-48
|
5/64
|
M1.8 x 0.35
|
1.45
| |
3-56
|
46
|
M2 x 0.4
|
1.60
| |
4-40
|
43
|
M2.2 x 0.45
|
1.75
| |
4-48
|
42
|
M2.5 x 0.45
|
2.05
| |
5-40
|
39
|
M3 x 0.5
|
2.50
| |
5-44
|
37
|
M3.5 x 0.6
|
2.90
| |
6-32
|
36
|
M4 x 0.7
|
3.30
| |
6-40
|
33
|
M4.5 x 0.75
|
3.70
| |
8-32
|
29
|
M5 x 0.8
|
4.20
| |
8-36
|
29
|
M6 x 1
|
5.00
| |
10-24
|
25
|
M7 x 1
|
6.00
| |
10-32
|
21
|
M8 x 1.25
|
6.80
| |
12-24
|
17
|
M9 x 1.25
|
7.80
| |
12-28
|
15
|
M10 x 1.5
|
8.50
| |
1/4-20
|
7
|
M11 x 1.5
|
9.50
| |
1/4-28
|
3
|
M12 x 1.75
|
10.20
| |
5/16-18
|
F
|
M14 x 2
|
12.00
| |
5/16-24
|
I
|
M16 x 2
|
14.00
| |
3/8-16
|
5/16
|
M18 x 2.5
|
15.50
| |
3/8-24
|
Q
|
M20 x 2.5
|
17.50
| |
7/16-14
|
U
|
M22 x 2.5
|
19.50
| |
7/16-20
|
W
|
M24 x 3
|
21.00
| |
1/2-13
|
27/64
|
M27 x 3
|
24.00
| |
1/2-20
|
29/64
|
M30 x 3.5
|
26.50
| |
9/16-12
|
31/64
|
M33 x 3.5
|
29.50
| |
9/16-18
|
33/64
|
M36 x 4
|
32.00
| |
5/8-11
|
17/32
|
M39 x 4
|
35.00
| |
5/8-18
|
37/64
|
M42 x 4.5
|
37.50
| |
3/4-10
|
21/32
|
M45 x 4.5
|
40.50
| |
3/4-16
|
11/16
|
M48 x 5
|
43.00
| |
7/8-9
|
49/64
|
M52 x 5
|
47.00
| |
7/8-14
|
13/16
|
M56 x 5.5
|
50.50
| |
1"-8
|
7/8
|
M60 x 5.5
|
54.50
| |
1"-14
|
15/16
|
M64 x 6
|
58.00
| |
M68 x 6
|
62.00
|
Saturday, 8 August 2020
TAP DRILL SIZES - INCH & METRIC WITH DRILL SIZE
Saturday, 25 July 2020
NAVARATNALU - PEDALANDARIKI ILLU SCHEME -- ESTIMATE AND DESIGN
Friday, 17 July 2020
DEPARTMENTAL EXAMS PREVIOUS PAPERS
Departmental Exam May-2011 Paper Code-10
Departmental Exam May-2012 Paper Code-8
Departmental Exam Nov-2013 Paper Code-8
Tuesday, 14 July 2020
APPSC departmental tests books available shops in AP & Hyderabad
Books Available Place -- Book Shop Names
〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰
◘ Hyderabad -- Law Publico Ph:24616469
◘ Ananthapur -- Vasavi Book Stall Ph:9849898487, Jyothi Book Stall Ph:08554221598 & SIV Book Stall Ph:9848080123
◘ Chittoor -- Pragathi Book Centre Ph:08572226326
◘ Cuddapa -- Vijaya Lakshmi Enterprises Ph:08562243227 & SRS Agencies Ph08562243667
◘ Eluru -- Vijaya & Co Ph:9395511155
◘ Guntur -- Sri Venkateswara Book Depot Ph:08636642924
◘ Kakinada -- Sudhita Book Centre Ph:08842368677
◘ Kurnool -- Krishna Book Depot Ph:08518245578
◘ Machilipatnam -- New Minerva Book Depot Ph:08672222679
◘ Nellore -- Sri Ramakrishna Book Depot Ph:08612327391
◘ Ongole -- Sri Venkateswara Book Depot Ph:08592232176
◘ Srikakulam -- Jyothi Book Depot Ph:08942229515 & Prakash Babu Book Stall Ph:08942226450
◘ Tirupathi -- Lakshminarayana Publications Ph:9000598974 & Yogaprabha Book Links Ph:08772250672
Monday, 13 July 2020
DEPARTMENTAL TESTS - 2020 BOOKS FOR PAPER CODES 8 AND 10
PAPER CODE -- 8 (PART I)
1. The Andhra Pradesh financial code, volume i
2. The Andhra Pradesh financial code, volume ii
3. The Andhra Pradesh treasuary code, volume i, part i, part ii (chapters ii, v and vii) and part iii (chapter iv).
4. The Andhra Pradesh treasuary code, volume ii, (omitting appendices 1 to 7, 10, 11, 14, 15 and 18-25).
5. The Andhra Pradesh account code, volume i (chapters 3 to 6 and appendix 3).
6. The Andhra Pradesh budget manual-chapter i, v, vii and viii.
7. The fundamental rights and the subsidary rules framed thereunder by the Andhra Pradesh government including the Andhra Pradesh leave rules 1933.
8. The Andhra Pradesh manual of special pay and allowances, part i (omitting appendix) and part ii.
9. The Andhra Pradesh pension code.
PAPER CODE -10 (PART II)
1. The Andhra Pradesh treasuary code, volume i, part ii (chapters i, ii, iv, viii, ix and xi and part iii (chapter i-iii).
2. The Andhra Pradesh treasuary code, volume ii (omitting appendices 1-9, 12, 13, 16, 17).
3. The Andhra Pradesh account code, volume ii.
4. The government securities manual, third edition. chapter i (omitting paragraphs 10 and 11), chapter ii (omitting paragraphs 13 and 23), chapters iv, v, vi, ix, x (omitting paragraphs 123 and appendix ii) and the Andhra Pradesh government securities rules,1937.
5. The constitution of India 1950, articles 148 to 151, 202 to 207,264 to 293 and 308 to 314.
6. An introduction to the Indian government accounts and audit.
NOTE:- Applications are invited Online for the Departmental Tests May 2020 Session (Notification No: 03/2020) from 08/07/2020 to 27/07/2020. The last date for payment of fee is 26/07/2020 (11:59PM). The Departmental Tests are scheduled from 25/08/2020 to 01/09/2020. The detailed Notification is available on the Commission’s website https://psc.ap.gov.in from 01/07/2020 onwards.